include/yaz/prt-dat.h

   1 /*
   2  * This file is part of the YAZ toolkit:
   3  * Copyright (c) 1998, Index Data.
   4  * See the file LICENSE for details.
   5  * Sebastian Hammer, Adam Dickmeiss
   6  *
   7  * Contribution by Ronald van Der Meer (RVDM):
   8  *  Databasix Information Systems B.V., Utrecht, The Netherlands.
   9  *
  10  * $Log: prt-dat.h,v $
  11  * Revision 1.1  1999-11-30 13:47:11  adam
  12  * Improved installation. Moved header files to include/yaz.
  13  *
  14  * Revision 1.2  1999/04/20 09:56:48  adam
  15  * Added 'name' paramter to encoder/decoder routines (typedef Odr_fun).
  16  * Modified all encoders/decoders to reflect this change.
  17  *
  18  * Revision 1.1  1998/02/10 15:31:52  adam
  19  * Implemented date and time structure. Changed the Update Extended
  20  * Service.
  21  *
  22  */
  23
  24 #ifndef __PRT_DAT_H
  25 #define __PRT_DAT_H
  26
  27 #include <yaz/yconfig.h>
  28
  29 #ifdef __cplusplus
  30 extern "C" {
  31 #endif
  32
  33 typedef struct Z_MonthAndDay
  34 {
  35     int *month;
  36     int *day;                               /* OPTIONAL */
  37 } Z_MonthAndDay;
  38
  39 typedef struct Z_Quarter
  40 {
  41     int which;
  42 #define Z_Quarter_first         0
  43 #define Z_Quarter_second        1
  44 #define Z_Quarter_third         2
  45 #define Z_Quarter_fourth        3
  46     union
  47     {
  48         Odr_null *first;
  49         Odr_null *second;
  50         Odr_null *third;
  51         Odr_null *fourth;
  52     } u;
  53 } Z_Quarter;
  54
  55 typedef struct Z_Season
  56 {
  57     int which;
  58 #define Z_Season_winter         0
  59 #define Z_Season_spring         1
  60 #define Z_Season_summer         2
  61 #define Z_Season_autumn         3
  62     union
  63     {
  64         Odr_null *winter;
  65         Odr_null *spring;
  66         Odr_null *summer;
  67         Odr_null *autumn;
  68     } u;
  69 } Z_Season;
  70
  71 typedef struct Z_PartOfYear
  72 {
  73     int which;
  74 #define Z_PartOfYear_monthAndDay        0
  75 #define Z_PartOfYear_julianDay          1
  76 #define Z_PartOfYear_weekNumber         2
  77 #define Z_PartOfYear_quarter            3
  78 #define Z_PartOfYear_season             4
  79     union
  80     {
  81         Z_MonthAndDay *monthAndDay;
  82         int *julianDay;
  83         int *weekNumber;
  84         Z_Quarter *quarter;
  85         Z_Season *season;
  86     } u;
  87 } Z_PartOfYear;
  88
  89 typedef struct Z_Era
  90 {
  91     int which;
  92 #define Z_Era_decade            0
  93 #define Z_Era_century           1
  94 #define Z_Era_millennium        2
  95     union
  96     {
  97         Odr_null *decade;
  98         Odr_null *century;
  99         Odr_null *millennium;
 100     } u;
 101 } Z_Era;
 102
 103 typedef struct Z_DateFlags
 104 {
 105     Odr_null *circa;                        /* OPTIONAL */
 106     Z_Era *era;                             /* OPTIONAL */
 107 } Z_DateFlags;
 108
 109 typedef struct Z_Date
 110 {
 111     int *year;
 112     Z_PartOfYear *partOfYear;               /* OPTIONAL */
 113     Z_DateFlags *flags;                     /* OPTIONAL */
 114 } Z_Date;
 115
 116 typedef struct Z_Zone
 117 {
 118     int which;
 119 #define Z_Zone_local            0
 120 #define Z_Zone_utc              1
 121 #define Z_Zone_utcOffset        2
 122     union
 123     {
 124         Odr_null *local;
 125         Odr_null *utc;
 126         int *utcOffset;
 127     } u;
 128 } Z_Zone;
 129
 130 typedef struct Z_Time
 131 {
 132     int *hour;
 133     int *minute;                            /* OPTIONAL */
 134     int *second;                            /* OPTIONAL */
 135     Z_IntUnit *partOfSecond;                /* OPTIONAL */
 136     Z_Zone *zone;                           /* OPTIONAL */
 137 } Z_Time;
 138
 139 typedef struct Z_DateTime
 140 {
 141     Z_Date *z3950Date;                      /* OPTIONAL */
 142     Z_Time *z3950Time;                      /* OPTIONAL */
 143 } Z_DateTime;
 144
 145 YAZ_EXPORT int z_DateTime(ODR o, Z_DateTime **p, int opt, const char *name);
 146
 147 #ifdef __cplusplus
 148 }
 149 #endif
 150
 151 #endif